SILENCER FOR EXHAUST NOISE REDUCTION

摘要

PURPOSE: A muffler for reducing exhaust noise is provided to keep a deck house fresh by reducing noise from an exhaust pipe. CONSTITUTION: A muffler(20) for reducing exhaust noise comprises a noise absorbing unit(22) and a reflecting member(26). The noise absorbing unit is communicated with one side of an exhaust pipe(14). The noise absorbing unit absorbs exhaust noise from the exhaust pipe. The reflecting member is installed in the exhaust pipe. The reflecting member reflects exhaust noise from the exhaust pipe to the noise absorbing unit.